Active production — what the lifecycle entry means for your BOM
The AD9518-4ABCPZ: ROHS3 compliant per, so it fits lead-free assembly lines without a waiver or exemption tracking.
Clock generator with PLL — what the 1.8 GHz ceiling buys you
This is a clock generator and fanout distribution IC with an integrated PLL, rated for a maximum output frequency of 1.8 GHz on LVPECL lanes — the PLL locks the VCO to a reference, and the internal dividers produce multiple synchronized clock domains from that single locked source. The 1:6 input-to-output ratio means one reference (CMOS, LVDS, or LVPECL) fans out to six LVPECL outputs, each independently programmable via the divider chain — useful for clocking multiple ADCs, FPGAs, or SERDES channels from a single clean source.
Peer comparison — tray vs tape-and-reel variant
The AD9518-4ABCPZ ships in a tray, while the AD9518-4ABCPZ-RL7 is the same silicon in tape-and-reel packaging — electrical performance is identical; the choice affects only the pick-and-place feeder setup and minimum order quantity.